Individual Calculations May 2015
 Chojnowski, Marcin  Total change: -47.40  Rating chartPersonal card
 Open Krynica 2015 - Ogolnopolski Integracyjny Turniej Szachowy Osob Niepelnosprawnych Krynica Zdroj POL 2015-04-13
RcRownchangeKK*chgGame
 1810 2080 5.00 9 -2.37 20 -47.40 
  Witusik, Jerzy 1743 POL1.0010.12202.40 
  Relidzynski, Tadeusz 1857 POL1.0010.22204.40 
  Spicak, Krzysztof 1919 POL0.001-0.7120-14.20 
  Lewandowski, Marek 1814 POL0.001-0.8220-16.40 
  Guc, Mieczyslaw 1749 POL0.001-0.8820-17.60 
  Kusnierz, Janusz 1700 POL1.0010.09201.80 
  Michalik, Marek 1766 POL1.0010.14202.80 
  Sosnowska, Elzbieta wf1842 POL1.0010.20204.00 
  Domanski, Lukasz 1903 POL0.001-0.7320-14.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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